Autonomous System details

AS39729

REGISTER S.P.A.  ·  dada.eu

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AS39729 – REGISTER S.P.A.

Field Value
Country Italy
Website dada.eu
Hosted domains 1,317,100
IPv4 addresses 11,264
IPv6 addresses 4,951,760,157,141,521,099,596,496,896
ASN type Hosting
Registry ripe
Allocated 20 years ago on Apr 18, 2006
Updated 5 months ago on Sep 18, 2025
Netblock Company Num of IPs
81.88.48.0/20 REGISTER S.P.A. 4,096
185.2.4.0/22 REGISTER S.P.A. 1,024
195.110.124.0/22 DADA S.p.a. 1,024
213.158.80.0/22 REGISTER S.P.A. 1,024
185.110.66.0/23 Nominalia Internet S.L 512
195.110.100.0/23 Register.it hosting OPUS VIPs 512
195.110.102.0/23 REGISTER S.P.A. 512
195.110.104.0/23 Register.it S.p.A. 512
195.110.118.0/23 REGISTER S.P.A. 512
195.110.120.0/23 DADA S.p.A. ADSL service 512
195.110.122.0/23 Dada S.p.a. - Wireless 512
81.88.52.0/24 Hosting platform LHWP Italy 256
81.88.53.0/24 Hosting platform LHWP Italy 256
81.88.58.0/24 Additional network for VIPs 256
81.88.60.0/24 Register.IT Shared Hosting 256
81.88.61.0/24 Load balanced services 256
81.88.63.0/24 Register.it hosting - DDOS mitigation subnet 256
185.2.6.0/24 REGISTER S.P.A. 256
185.110.66.0/24 Nominalia Internet S.L 256
195.110.107.0/24 Dada S.p.a. 256
195.110.112.0/24 Housing DADA 256

Netblock Company
2a01:8100:2000::/36 REGISTER S.P.A.
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WHOIS Details


                                                ASHandle:       AS39729
                                                OrgID:          AS39729
                                                ASName:         AS39729
                                                ASNumber:       AS39729
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are 1,317,100 domain names hosted across 942 IP addresses on this ASN.

IP Address Domain Domains on this IP
195.110.124.133 ██████████ 453,373
81.88.48.71 ██████████ 113,815
81.88.57.68 ██████████ 101,238
195.110.124.154 ██████████ 94,796
195.110.124.148 ██████████ 86,223
81.88.58.216 ██████████ 85,128
195.110.124.188 █████████ 71,408
81.88.57.70 ██████████ 70,332
81.88.63.46 ██████████ 43,370
81.88.57.96 ██████████ 27,980

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Useful for Cybersecurity

Peers

There are 42 peers for this ASN.

Peers Name
AS12637 SEEWEB s.r.l.
AS12779 IT.Gate S.p.A.
AS13237 euNetworks GmbH
AS137409 GSL Networks Pty LTD
AS14537 Continent 8 LLC
AS14840 BR.Digital Telecom
AS15605 Connesi s.p.a.
AS198150 SIACOM JSC
AS212483 LEVEL EIGHTY-SIX COMMUNICATIONS LTD
AS22356 Durand do Brasil Ltda
AS24482 SG.GS
AS24961 WIIT AG
AS25160 Vorboss Limited
AS263444 Open X Tecnologia Ltda
AS286 GTT Communications Inc.
AS28716 Retelit Digital Services S.p.A.
AS29049 Delta Telecom Ltd
AS3257 GTT Communications Inc.
AS32590 Valve Corporation
AS35280 F5 Networks SARL
AS39120 Convergenze S.p.A.
AS41327 Fiber Telecom S.p.A.
AS43733 Viva Armenia CJSC
AS4455 IX Reach Ltd
AS49544 i3D.net B.V
AS49605 Digital Telecommunication Services S.r.l.
AS49709 Videobyte S.r.l.
AS50877 Airbeam S.r.l.
AS51185 MainStreaming SpA
AS53062 ALT | GRUPO BRASIL TECPAR
AS5405 Inter.link GmbH
AS57111 NOVA NETWORKS S.R.L.
AS57463 NetIX Communications JSC
AS59919 Brainbox S.r.l.
AS61973 Netassist International s.r.o.
AS6204 INTERKVM HOST SRL
AS6939 Hurricane Electric LLC
AS8218 Zayo Infrastructure France SA
AS8529 Zain Omantel International FZ-LLC
AS8660 Italiaonline S.p.A.
AS8708 DIGI ROMANIA S.A.
AS8968 BT Italia S.p.A.
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Upstreams

There are 4 upstreams for this ASN.

upstreams Name
AS3257 GTT Communications Inc.
AS35280 F5 Networks SARL
AS6939 Hurricane Electric LLC
AS8968 BT Italia S.p.A.
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Downstreams

There are no downstreams for this ASN.

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Pingable IPs

35 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
81.88.63.39 AS39729 REGISTER S.P.A. 9.13ms from Strasbourg, FR
81.88.56.156 AS39729 REGISTER S.P.A. 0.73ms from Milan, IT
185.110.66.172 AS39729 REGISTER S.P.A. 9.22ms from Strasbourg, FR
185.2.6.19 AS39729 REGISTER S.P.A. 9.31ms from Strasbourg, FR
195.110.112.1 AS39729 REGISTER S.P.A. 1.67ms from Milan, IT
81.88.50.252 AS39729 REGISTER S.P.A. 0.72ms from Milan, IT
81.88.49.227 AS39729 REGISTER S.P.A. 0.77ms from Milan, IT
195.110.100.33 AS39729 REGISTER S.P.A. 0.88ms from Milan, IT
195.110.101.38 AS39729 REGISTER S.P.A. 0.73ms from Milan, IT
81.88.61.247 AS39729 REGISTER S.P.A. 9.39ms from Strasbourg, FR
2a01:8100:2071::d AS39729 REGISTER S.P.A. 0.69ms from Milan, IT
81.88.51.9 AS39729 REGISTER S.P.A. 0.85ms from Milan, IT
2a01:8100:2901::1:183:104 AS39729 REGISTER S.P.A. 0.67ms from Milan, IT
195.110.118.171 AS39729 REGISTER S.P.A. 1.20ms from Milan, IT
81.88.55.120 AS39729 REGISTER S.P.A. 0.83ms from Milan, IT
81.88.60.228 AS39729 REGISTER S.P.A. 9.16ms from Strasbourg, FR
2a01:8100:2000:6000::14 AS39729 REGISTER S.P.A. 0.93ms from Milan, IT
195.110.124.145 AS39729 REGISTER S.P.A. 0.69ms from Milan, IT
195.110.122.152 AS39729 REGISTER S.P.A. 0.77ms from Milan, IT
81.88.52.212 AS39729 REGISTER S.P.A. 9.23ms from Strasbourg, FR
81.88.53.115 AS39729 REGISTER S.P.A. 9.23ms from Strasbourg, FR
81.88.54.73 AS39729 REGISTER S.P.A. 0.76ms from Milan, IT
185.2.4.33 AS39729 REGISTER S.P.A. 0.86ms from Milan, IT
195.110.107.137 AS39729 REGISTER S.P.A. 1.16ms from Milan, IT
81.88.48.70 AS39729 REGISTER S.P.A. 0.67ms from Milan, IT

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
105.97.176.1 AS36947 Telecom Algeria 10.42ms from Algiers, DZ
84.107.122.1 AS33915 Vodafone Libertel B.V. 1.36ms from Amsterdam, NL
94.208.156.1 AS33915 Vodafone Libertel B.V. 2.04ms from Amsterdam, NL
45.91.122.1 AS39637 ADES BV 0.98ms from Amsterdam, NL
113.30.188.113 AS41436 Kamatera Inc 0.35ms from Amsterdam, NL
94.65.162.113 AS6799 Ote SA (Hellenic Telecommunications Organisation) 11.37ms from Athens, GR
20.36.180.33 AS8075 Microsoft Corporation 0.29ms from Boydton, US
84.117.62.1 AS12302 Vodafone Romania S.A. 5.18ms from Bucharest, RO
86.121.36.81 AS8708 DIGI ROMANIA S.A. 0.81ms from Bucharest, RO
186.18.109.1 AS27747 Telecentro S.A. 1.01ms from Buenos Aires, AR
111.8.56.129 AS56047 China Mobile communications corporation 1.66ms from Changsha, CN
50.105.186.33 AS5650 Frontier Communications of America, Inc. 6.60ms from Chicago, US
219.151.248.1 AS4134 CHINANET-BACKBONE 1.24ms from Chongqing, CN
83.92.123.1 AS3292 TDC Holding A/S 5.33ms from Copenhagen, DK
179.127.175.193 AS28343 UNIFIQUE TELECOMUNICACOES S/A 5.03ms from Curitiba, BR
177.71.115.1 AS52750 Fundação Centros de Ref. em Tecnologias Inovadoras 5.89ms from Curitiba, BR
167.89.242.1 AS40317 Peoples Communications Inc. 3.12ms from Dallas, US
162.246.230.1 AS46315 Blossom Telephone Company 4.20ms from Dallas, US
88.65.19.17 AS3209 Vodafone GmbH 4.27ms from Duesseldorf, DE
154.71.21.33 AS30999 EMTEL LIMITED 0.88ms from Ebene, MU
61.144.204.145 AS4134 CHINANET-BACKBONE 1.05ms from Guangzhou, CN
106.60.49.129 AS134767 CHINANET Sichuan province Chengdu MAN network 8.01ms from Guiyang, CN
113.212.198.1 AS10132 Towngas Telecommunications Fixed Network Limited 4.84ms from Hong Kong, HK
72.191.89.17 AS11427 Charter Communications Inc 12.35ms from Houston, US
98.200.60.1 AS7922 Comcast Cable Communications, LLC 3.74ms from Houston, US

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.

$
traceroute -a -n -q1 195.110.100.192
traceroute to 195.110.100.192 (195.110.100.192): 64 hops max, 52 byte packets
1 [AS202422] 92.223.79.2 0.111 ms
2 [AS199524] 45.82.101.2 0.085 ms
3 *
4 [AS6762] 195.22.196.90 0.618 ms
6 [AS3257] 89.149.184.57 1.693 ms
7 [AS3257] 77.67.90.194 1.509 ms
8 [AS39729] 81.88.50.110 2.925 ms
9 [AS39729] 81.88.54.253 5.695 ms
Measurement taken from IPinfo ProbeNet in Milan, IT
On

Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS39729 at robtex.

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